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North Lima, OH Radon Levels

Check local North Lima radon levels and find certified testing and mitigation professionals to keep your home safe


North Lima, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Mahoning County, OH
Zip Code 44452

Located in Mahoning County within the Youngstown Metro area, North Lima sits on glacial deposits over Pennsylvanian bedrock formations. With current testing data limited for ZIP code 44452, homeowners should prioritize radon testing to establish baseline readings. The community's rural residential character and older housing stock with basements creates conditions where radon levels can vary considerably.

North Lima, OH Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in North Lima?

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Radon FAQ for North Lima, OH

What EPA Radon Zone is North Lima in?
North Lima and the 44452 zip code are in Mahoning County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in North Lima?
Radon mitigation in North Lima typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in North Lima?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Ohio

Cities in Ohio with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Marietta 8.00 pCi/L 5
Cincinnati 5.20 pCi/L 5
Hilliard 11.75 pCi/L 4
Wilmington 5.25 pCi/L 4
Newark 15.00 pCi/L 3
Athens 11.33 pCi/L 3
Findlay 10.33 pCi/L 3
Perrysburg 9.67 pCi/L 3
Powell 8.33 pCi/L 3
Columbus 6.00 pCi/L 3